| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $114.36 | 5.271% | $120.3879 | $120.39 | $120.40 | $120.40 |
| Purchase #2 | $10.90 | 13.394% | $12.3599 | $12.36 | $12.35 | $12.40 |
| Purchase #3 | $45.62 | 5.310% | $48.0424 | $48.04 | $48.05 | $48.00 |
| Purchase #4 | $153.55 | 13.102% | $173.6681 | $173.67 | $173.65 | $173.70 |
| Purchase #5 | $225.70 | 4.747% | $236.414 | $236.41 | $236.40 | $236.40 |
| Purchase #6 | $86.67 | 9.370% | $94.791 | $94.79 | $94.80 | $94.80 |
| Purchase #7 | $119.90 | 8.743% | $130.3829 | $130.38 | $130.40 | $130.40 |
| 7 purchase totals = | $756.70 | $816.0462 | $816.04 | $816.05 | $816.10 | |